"""
Basic example of scraping pipeline using Code Generator with schema
"""

from typing import List

from dotenv import load_dotenv
from pydantic import BaseModel, Field

from scrapegraphai.graphs import CodeGeneratorGraph

load_dotenv()

# ************************************************
# Define the output schema for the graph
# ************************************************


class Project(BaseModel):
    title: str = Field(description="The title of the project")
    description: str = Field(description="The description of the project")


class Projects(BaseModel):
    projects: List[Project]


# ************************************************
# Define the configuration for the graph
# ************************************************


graph_config = {
    "llm": {
        "model": "ollama/llama3",
        "temperature": 0,
        "format": "json",
        "base_url": "http://localhost:11434",
    },
    "verbose": True,
    "headless": False,
    "reduction": 2,
    "max_iterations": {
        "overall": 10,
        "syntax": 3,
        "execution": 3,
        "validation": 3,
        "semantic": 3,
    },
    "output_file_name": "extracted_data.py",
}

# ************************************************
# Create the SmartScraperGraph instance and run it
# ************************************************

code_generator_graph = CodeGeneratorGraph(
    prompt="List me all the projects with their description",
    source="https://perinim.github.io/projects/",
    schema=Projects,
    config=graph_config,
)

result = code_generator_graph.run()
print(result)
